Network Security

This course helps participants understand how real-world cyber attacks occur and how networks are compromised, while teaching practical methods to secure systems and protect sensitive data. Through hands-on demonstrations with security tools, learners gain valuable skills for careers in IT and cybersecurity and become more confident in handling modern network security challenges.

• Course Introduction – Network Security

• Introduction to the Course

• Review of Basic Concepts and Terminology in Communication Networks: Part 2

• Motivation and Overview

• Review of Basic Concepts and Terminology in Communication Networks: Part 1

• Review of Basic Concepts and Terminology in Communication Networks: Part 3

• Review of Basic Concepts and Terminology in Communication Networks: Part 4

• Review of Basic Concepts and Terminology in Communication Networks: Part 5

• Review of Basic Concepts and Terminology in Communication Networks: Part 6

• Different Types of Attacks on Networks

• Mathematical Background for Cryptography

• Principle of Cryptography: Part 1

• Principle of Cryptography: Part 2

• Principle of Cryptography: Part 3

• Principle of Cryptography: Part 4

• Principle of Cryptography: Part 5

• Message Integrity, Cryptographic Hash Functions and Digital Signatures: Part 1

\Message Integrity, Cryptographic Hash Functions and Digital Signatures: Part 2

• Message Integrity, Cryptographic Hash Functions and Digital Signatures: Part 3

• Message Integrity, Cryptographic Hash Functions and Digital Signatures: Part 4

• Authentication: Part 1

• Authentication: Part 2

• Authentication: Part 3

• Authentication: Part 4

• Authentication: Part 5